PDNS_DB_HOST=pdns-mysql PDNS_DB_NAME=pdns PDNS_DB_USER=pdns PDNS_DB_PASSWORD=changeme PDNS_PROTO=http PDNS_PORT=8081 PDNS_HOST=pdns-server PDNS_API_KEY=changeme PDNS_WEBSERVER_ALLOW_FROM=0.0.0.0/0